Firefly

#0A222E

General Information about #0A222E

The hexadecimal color #0A222E, often referred to as "Firefly", is a dark, muted shade of cyan-leaning blue. In the RGB color model, it consists of 3.92% red, 13.33% green, and 18.04% blue. This composition results in a relatively low color saturation and luminance, giving it a subtle and understated appearance. Colors similar to Firefly are often associated with depth, stability, and sophistication. In color psychology, such shades can evoke feelings of calmness, tranquility, and trust. It is often used in designs where a serious, reliable, and non-distracting aesthetic is desired. Due to its dark nature, it is not recommended for body text unless paired with a very light background to ensure accessibility.

The hex color #0A222E, also known as Firefly, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to ensure that any foreground text or elements have sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark, muted color may require light-colored text to achieve adequate contrast. Tools like WebAIM's contrast checker can be invaluable in assessing the contrast ratio. Moreover, consider providing alternative color schemes for users with visual impairments, allowing them to customize the display to suit their needs. Using ARIA attributes can further enhance accessibility by providing screen readers with additional information about the purpose and state of elements using this color. Careful consideration of these factors will help ensure an inclusive user experience.

Shades

Digital Color Formats

RGB
10 34 46
RGB10 34 46
Red
Green
Blue
HSL
200 64.29% 10.98%
20064.2910.98HSL
Hue
Saturation
Lightness
HWB
200 3.92% 81.96%
2003.9281.96HWB
Hue
Whiteness
Blackness
hex#0A222E
rgb10 34 46
hsl200 64.29% 10.98%
cmyk78.26% 26.09% 0% 81.96%
hwb200 3.92% 81.96%
xyz-d650.01 0.01 0.03
oklch0.2394 0.0375 233.19
oklab0.2394 -0.02 -0.03
CMYK
78.26% 26.09% 0% 81.96%
78.2626.09081.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.03
0.010.010.03XYZ
X
Y
Z
OKLCH
0.2394 0.0375 233.19
0.23940.0375233.19LCH
Lightness
Chroma
Hue
OKLAB
0.2394 -0.02 -0.03
0.2394-0.02-0.03LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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